Finding the Fourth Proportional to 42,943.78, 59,262.87 and 24,080.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,943.78 : 59,262.87 = 24,080.50 : x
2. Step 2: Convert to fraction form
   42,943.78/59,262.87 = 24,080.50/x
3. Step 3: Cross multiply
   42,943.78x = 59,262.87 × 24,080.50
4. Step 4: Simplify right side
   42,943.78x = 1,427,079,541.04
5. Step 5: Solve for x
   x = 1,427,079,541.04/42,943.78
6. Step 6: Final answer
   x = 33,231.34